Monthly outlook for Larchmont Square, PA: average high 61°, average low 47.6°. That is 2.7° above the climate normal for October. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 4 November (69.7°), the coolest 15 November (36.5°).
61°/47.6°
Average high / low
+2.7°
Above normal
3 / 4
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
31 October – 9 November
63.6°
57.9°
+3.2°
10 November – 19 November
56.6°
52.7°
+2.2°
20 November – 29 November
at normal
50.2°
—
October records over 66 years
92.3°2 October 2019All-time high
28.2°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Media (4 mi).
Sun, 0159° / 41°0
59 °
Larchmont Square, Sunday, 1 November
Overcast. High 59°, low 41°.
Pressure30.56 inHg
Wind3.2 mph N
Humidity47%
Visibility6.2 mi
Dew point35°
Mon, 0266° / 44°0
66 °
Larchmont Square, Monday, 2 November
Overcast. High 66°, low 44°.
Pressure30.42 inHg
Wind4.3 mph SW
Humidity42%
Visibility6.2 mi
Dew point38°
Tue, 0367° / 46°0
67 °
Larchmont Square, Tuesday, 3 November
Overcast. High 67°, low 46°.
Pressure30.33 inHg
Wind3.4 mph SW
Humidity55%
Visibility6.2 mi
Dew point46°
Wed, 0470° / 51°0
70 °
Larchmont Square, Wednesday, 4 November
Overcast. High 70°, low 51°.
Pressure30.27 inHg
Wind7.4 mph S
Humidity89%
Visibility—
Dew point56°
Thu, 0568° / 56°0.22
68 °
Larchmont Square, Thursday, 5 November
Rain. High 68°, low 56°.
Pressure30.06 inHg
Wind10.2 mph S
Humidity98%
Visibility—
Dew point63°
Fri, 0664° / 62°0.84
64 °
Larchmont Square, Friday, 6 November
Heavy rain. High 64°, low 62°.
Pressure29.94 inHg
Wind6.5 mph S
Humidity93%
Visibility—
Dew point62°
Sat, 0765° / 53°0.07
65 °
Larchmont Square, Saturday, 7 November
Light rain. High 65°, low 53°.
Pressure29.88 inHg
Wind12.3 mph N
Humidity80%
Visibility—
Dew point57°
Sun, 0861° / 50°0
61 °
Larchmont Square, Sunday, 8 November
Clear. High 61°, low 50°.
Pressure30.06 inHg
Wind10.6 mph N
Humidity61%
Visibility—
Dew point42°
Mon, 0958° / 47°0
58 °
Larchmont Square, Monday, 9 November
Overcast. High 58°, low 47°.
Pressure30.09 inHg
Wind6.6 mph W
Humidity56%
Visibility—
Dew point37°
Tue, 1061° / 48°0
61 °
Larchmont Square, Tuesday, 10 November
Partly cloudy. High 61°, low 48°.
Pressure29.94 inHg
Wind10.4 mph NW
Humidity59%
Visibility—
Dew point41°
Wed, 1163° / 48°0
63 °
Larchmont Square, Wednesday, 11 November
Clear. High 63°, low 48°.
Pressure29.85 inHg
Wind7.4 mph W
Humidity53%
Visibility—
Dew point39°
Thu, 1262° / 52°0
62 °
Larchmont Square, Thursday, 12 November
Clear. High 62°, low 52°.
Pressure29.74 inHg
Wind9.9 mph NW
Humidity59%
Visibility—
Dew point43°
Fri, 1362° / 48°0
62 °
Larchmont Square, Friday, 13 November
Light rain. High 62°, low 48°.
Pressure29.62 inHg
Wind11.8 mph W
Humidity60%
Visibility—
Dew point41°
Sat, 1447° / 42°0
47 °
Larchmont Square, Saturday, 14 November
Partly cloudy. High 47°, low 42°.
Pressure29.65 inHg
Wind13.7 mph W
Humidity56%
Visibility—
Dew point31°
Sun, 1544° / 36°0
44 °
Larchmont Square, Sunday, 15 November
Mostly clear. High 44°, low 36°.
Pressure30.03 inHg
Wind14.7 mph W
Humidity50%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1652° / 38°0.15
52 °
Larchmont Square, Monday, 16 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.15 in
Chance of precipitation27%
Record high72° (2005)
Record low22° (1967)
Tue, 1751° / 37°0.09
51 °
Larchmont Square, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation25%
Record high67° (1987)
Record low27° (1967)
Wed, 1852° / 37°0.07
52 °
Larchmont Square, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation28%
Record high67° (1963)
Record low26° (2014)
Thu, 1951° / 38°0.09
51 °
Larchmont Square, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation28%
Record high67° (2016)
Record low22° (2014)
Fri, 2051° / 37°0.09
51 °
Larchmont Square, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high72° (1985)
Record low25° (2022)
Sat, 2151° / 37°0.09
51 °
Larchmont Square, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation27%
Record high69° (1991)
Record low21° (1987)
Sun, 2249° / 37°0.12
49 °
Larchmont Square, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.12 in
Chance of precipitation35%
Record high69° (2007)
Record low19° (2018)
Mon, 2349° / 35°0.08
49 °
Larchmont Square, Monday, 23 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.08 in
Chance of precipitation22%
Record high67° (1979)
Record low15° (2018)
Tue, 2450° / 36°0.11
50 °
Larchmont Square, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation27%
Record high68° (1979)
Record low17° (1989)
Wed, 2550° / 36°0.13
50 °
Larchmont Square, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation35%
Record high69° (1979)
Record low19° (1989)
Thu, 2651° / 37°0.17
51 °
Larchmont Square, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.17 in
Chance of precipitation40%
Record high66° (1999)
Record low25° (2005)
Fri, 2751° / 37°0.1
51 °
Larchmont Square, Friday, 27 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation33%
Record high63° (2015)
Record low24° (1974)
Sat, 2851° / 38°0.16
51 °
Larchmont Square, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.16 in
Chance of precipitation30%
Record high68° (1990)
Record low24° (2014)
Sun, 2949° / 36°0.15
49 °
Larchmont Square, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.15 in
Chance of precipitation35%
Record high66° (1990)
Record low23° (2023)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Larchmont Square, PA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Larchmont Square, PA since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.